Technical data sheet: SKF NN 3024 TN9/SPW33 bearing
The SKF NN 3024 TN9/SPW33 bearing is an essential component for the maintenance and assembly of industrial machines and systems. SKF is a world leader in the production of bearings and components for precision engineering. Let's analyze the specifications and characteristics of this bearing in detail.
Technical Data
- Brand and Model : SKF NN 3024 TN9/SPW33
- Bearing Type : Cylindrical roller bearing
- Year of Production : Not specified, but SKF produces these models with advanced technologies.
Components and Structure
The SKF NN 3024 TN9/SPW33 bearing is designed to offer high precision and durability in harsh working conditions. Its main features and components include:
Bearing Type:
- Cylindrical Rollers : The bearing has cylindrical rollers, which allow a high radial load capacity and a reduction in friction.
Structure:
- Rockets and Racing : The bearing structure is designed to withstand high loads and to ensure a long operational life.
- Materials : Made of high quality steel to ensure resistance to wear and corrosion.
Technical Specifications:
- Dimensions:
- Internal Diameter (d) : 120 mm
- External Diameter (D) : 180 mm
- Width (B) : 46 mm
- Tolerances : Dimensional and shape tolerances comply with ISO standards for cylindrical roller bearings.
Mechanical Characteristics:
- Radial Load Capacity : High, thanks to the cylindrical rollers arranged in parallel.
- Working Speed : Suitable for high speed applications and heavy loads.
- Lubrication : Use lubricating grease or oil to reduce friction and improve bearing life.
Mathematical Formulas for Characteristics
To understand the operational characteristics of the SKF NN 3024 TN9/SPW33 bearing, the following formulas can be used:
Radial Load Capacity (C_r) : It is the maximum radial force that a bearing can sustain for a duration of 1 million revolutions. The formula to calculate bearing life (L) is:
L10=Cr3Fr3L_{10} = \frac{C_r^3}{F_r^3} L 10 = F r 3 C r 3 where L10L_{10} L 10 is FrF_r F r is
Working Speed (n) : The maximum working speed can be calculated considering the type of lubricant and the bearing configuration.
Sectors of Use
The SKF NN 3024 TN9/SPW33 bearing is used in various industrial sectors, including:
- Manufacturing Industry : For machine tools, pumps and fans.
- Automotive Sector : In vehicles to support radial loads and absorb vibrations.
- Energy Sector : In turbines and generators where bearings with high load capacity and speed are required.
- Transport and Handling Systems : In transport and conveyor systems that require high precision and durability.
Description of the Manufacturer
SKF is a leading global manufacturer of bearings and lubrication solutions. Founded in 1907 in Sweden, SKF is known for the innovation and quality of its products. The company offers a wide range of bearings, seals, lubricants and support services to optimize the performance and life of industrial components.
SKF distinctive features:
- Innovation : SKF invests significantly in research and development to improve the performance of its products.
- Quality : SKF manufacturing standards ensure high quality and reliable products.
- Service : Provides technical support and consulting services to optimize the use of its components.
Why It Is Better to Buy It in Ready Delivery in Stock
Purchasing an SKF NN 3024 TN9/SPW33 bearing ready for delivery in stock offers numerous advantages:
- Immediate Availability : Reduces waiting times for repairs and replacements, improving operational efficiency.
- Competitive Price : Often, purchasing in stock can guarantee a more advantageous price than custom orders.
- Reliability : Purchasing an SKF product guarantees quality and performance, reducing the risk of failure and increasing the life of the components.
In summary, the SKF NN 3024 TN9/SPW33 bearing is an excellent choice for those looking for reliability, high load capacity and optimal performance in industrial applications. Ready-for-delivery availability represents an opportunity to optimize costs and guarantee the efficiency of your system.